The K@W Network:
Assistant Professor of Marketing
Critics have long said that Groupon’s business model was flawed and that it was only a matter of time before it collapsed. Could that time be now?
Facebook is aggressively expanding into video, including licensing scripted shows from Hollywood, and it could change the face of TV.
Google, Facebook and Twitter have vowed to fight fake news, hate speech and abuse amid a backlash over how such content may have influenced the U.S. presidential election.
New Wharton research has uncovered a surprising way that social media could be lowering barriers to entry to national politics.
Trolling -- a term that has become a catch-all encompassing a spectrum of bad online behavior -- poses major challenges to social media sites, publishers and retailers.